Loop-AM3440 -Router-B

  • Eight 10/100BaseT interfaces
  • Auto MDI/MDI-X crossover
  • Routing Protocol: RIP-I, RIP-II, OSPF (Open Shortest Path First) and static route
  • Remote Software Upgradeable
  • Supporting Protocols: PPP, MLPPP, HDLC, Frame Relay, and Cisco compatible HDLC
  • VLAN-ID mapping
  • Up to 64 WAN ports with aggregate data rate of 8M bps
  • Remote bridge support (padding/un-padding Ethernet FCS)
  • Support of QoS (Quality of Service)

Loop Telecomís Router-B card is designed for the Loop-AM3440 series. It occupies one regular slot of the
Loop-AM3440. When used within the Loop-AM3440, this card combines the function of a router and directs
Ethernet traffic to/from multiple WAN channels. With this card, access from LAN to WAN is accomplished within
one card, resulting in savings in cost and in space.

Ordering Information






(non RoHS compliant)

(RoHS compliant)



Loop-AM3440-RTB Loop-AM3440-RTB-G 64 WAN ports router/bridge card  
Userís Manual (All Userís Manuals are RoHS compliant)
Loop-AM3440-RTB-UM Loop-AM3440-RTB-UM Optional hard-copy (paper) Userís
Manual. A CD version of the manual is already included as a standard package.

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Product Specifications

WAN Interface

  • Up to 64 WAN ports
  • Each WAN port has data rate nX64K bps, 1≤ n ≤32
  • The total bandwidth of all 64 WAN ports is up to 8Mbps
  • Layer-two protocol: HDLC, PPP/MLPPP, Frame Relay, Cisco compatible HDLC
  • Up to 64 Frame Relay PVCs
  • Each interface can be configured as a bridge port or router port

LAN Interface

  • Eight 10/100BaseT interfaces
  • Auto MDI/MDI-X crossover
  • Speed auto-sensing
  • Half/full duplex auto-negotiation
  • Speed/duplex force mode
  • Compliant to IEEE 802.3u
  • One RJ45 connector per Ethernet port
  • Each interface can be configured as a bridge port or router port Router
  • Routing protocol: RIP-I, RIP-II, OSPF
  • Static route
  • Address Translation
  • Static address table for NAT
  • Port forwarding table for NAPT (Virtual Service)


  • DHCP server support for LAN users (RFC2131, RFC2132)
  • BOOTP compatible
  • DHCP relay
  • Access Control and Firewall
  • Policy based on Inbound/outbound direction Source/destination IP addresses Protocol types (ICMP, TCP, UDP, Ö) Port number range
  • Up to 64 control lists



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